avoid sorting the BGL agent queue, just put TERM_OP at the head and START_OP and the end of the queue

Some variables were being read as the wrong data type
(e.g. rss as an int intead of long int) which caused
problems on some systems.

the submit_job() function so that we can tell if the request is a WILLRUN.

Move presentations from documentation web page to a publications and presentations page.

 BGL on slow laptop) and clean up any vestigial jobs

RSS value in /proc is of by 3 according to the man page and 
I adjust for that here.

Put bluegene.conf options in alphabetic order in the man page.

BLUEGENE: mods to make it so we don't look at a block after it is destroyed.  It still appears we can see it after it is gone for some reason, but it is removed